A RGBD-Based Interactive System for Gaming-Driven Rehabilitation of Upper Limbs

• Main Authors: Gabriel Fuertes Muñoz, Ramón A. Mollineda, Jesús Gallardo Casero, Filiberto Pla
• Format: Article
• Language: English
• Published: MDPI AG 2019-08-01
• Series: Sensors
• Subjects: rehabilitation; upper limbs; kinect; augmented reality; usability study; RGBD sensor
• Online Access: https://www.mdpi.com/1424-8220/19/16/3478

Current physiotherapy services may not be effective or suitable for certain patients due to lack of motivation, poor adherence to exercises, insufficient supervision and feedback or, in the worst case, refusal to continue with the rehabilitation plan. This paper introduces a novel approach for rehabilitation of upper limbs through KineActiv, a platform based on Microsoft Kinect v2 and developed in Unity Engine. KineActiv proposes exergames to encourage patients to perform rehabilitation exercises prescribed by a specialist, controls the patient′s performance, and corrects execution errors on the fly. KineActiv comprises a web platform where the physiotherapist can review session results, monitor patient health, and adjust rehabilitation routines. We recruited 10 patients for assessing the system usability as well as the system performance. Results show that KineActiv is a usable, enjoyable and reliable system, that does not cause any negative feelings.